Rex Libris #2: Labyrinth of Literature

Rex's preparations for a book retrieval mission to Benzine V are interrupted by crisis in the library. A hapless patron has become lost in the labyrinth of literature and only Rex can save her from certain doom, for amidst the shelves of books lurks a terror, a hideous, malefic entity whose unspeakable purpose can only be guessed at! To top things off, Rex must try to settle the ruffled feathers of his room mate, Simonides, a former philosopher who is now a small budgie. And finally, a new librarian, who bears an evocative name for Rex, joins the library staff.